removeHandler:function(element,type,handler){
????????????if(element.removeEventListener){
????????????????element.removeEventListener(type,handler,false);
????????????}else?if(element.detachEvent){
????????????????element.detachEvent('on'+type,handler);
????????????}else{
????????????????element['on'+type]=null;
????????????}
????????}
第一行說(shuō)是Unexpected identifier 求教
weixin_慕勒4259824
2016-06-07 15:33:29